Real Estate Leaders in Greenville, Spartanburg, Anderson & Upstate, SC Berkshire Hathaway Home Services C. Dan Joyner, REALTORS® has over 250 local agents and 9 convenient real estate offices serving Greenville, Spartanburg, Anderson and all of Upstate, South Carolina. As the area's premier real estate company, our team can help you with buying a home, selling a home, relocating, finding investment properties, and more. Not only do you benefit from the size and strength of our extensive network, you also take advantage of the expertise and commitment of our individual agents. We attend to all of the details that help make your real estate transaction as simple, stress-free, and successful as possible.